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Art. TS 2256 Gas Angle Ball Valve

Short Description:

Art. TS 2256 Brass Gas Angle Ball Valve

Applications: Connection & natural gas system.

Brand Name: TOSVAL

Customized support: OEM/ODM

Material: C37700/CW617N/CW614N

Thread: NPT/ BSP

Supply Ability: 100000 Piece/ Month

Port: Ningbo Port /Shanghai port

Certificate: EN 331:2015


  • Brass Ball Valve:
  • Applications: Connection & drinking water system.
  • Brand Name: TOSVAL
  • Customized support: OEM/ODM
  • Material: C37700/CW617N/CW614N
  • Thread: NPT/ BSP
  • Supply Ability: 100000 Piece/ Month
  • Port: Ningbo Port /Shanghai port
  • Certificate: EN13828 ACS
  • Product Detail

    Product Tags

    Product Details

    Art. TS 2256 Brass Gas Angle Ball Valve

    Threads:  Male x Male

    Handle: Yellow Aluminum handle

    Body: Forged brass

    Surface treatment: nickel plated

    Valve ball: polished chrome-plated copper ball

    Body in nickel-plated brass

    Minimum and maximum working temperatures: -20℃≤t≤80℃

    Pressure test: 8 bar

    The thread, color of handle, materials, etc. can be customized.

    Parameter Table

    Brass ball angle valve Full bore
    Size Dn Length Height Qty/Ctn
    1/2" 12 32 42 144

    Art. TS 2256 Brass Gas Angle Ball Valve designed for use in GAS pipeline supply systems, and the technical meets EN 331: 2015 standard and get certificate approved, the max inlet Pressure be 8 bar (116 psi) and Operation Temperature at -20ºC to 80ºC. Our Gas ball valves take mostly two-piece construction and feature a ¼ turn gas flow on and off, the quality is so these forged brass gas ball valve products 100% already be factory leak tested before delivery.

    Valve Material

    No. Name Material
    1 Bonnet Brass
    2 Seal PTFE
    3 Ball Brass
    4 Stem Brass
    5 Double O-ring NBR
    6 Body Brass
    7 Handle Aluminum
    8 Nut Stainless Steel

    ● High-quality materials for Body and Ball: CW617N/CW614N

    ● Handle: Aluminum or Steel handle with yellow plastic sleeve.

    ● Standard thread connection: NPT or BSP.

    ● Certificate Approved: EN 331:2015 approved

    How to install the gas ball valve?

    The gas ball valve used in town gas, natural gas, and liquid gas and it not able to be used in the drinking water and air systems. In order to avoid that the sealing material and leak, please operate as below:

    1. be sure that the two pipes are correctly aligned;

    2. during the assembling process the installer has to apply its assembling tools at the end that is nearest to the gas pipe;

    3. the application of the sealing materials of the fitter must be limited at the threat zone. An excess should interfere in the ball-gaskets closure zone, compromising the tightness.

    4. while the gas flows into the ball valve, be sure to remove some impurities from the filter valve which install ahead of it,  otherwise, they could damage the seals.

    5. during the disassembly apply the screw tool should at the end of the valve nearest the pipe.


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